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Get your free estimateCGI Window Replacement: The Long Beach Owner’s Guide
CGI window replacement in Long Beach typically runs between $350 and $780 per window for the sash, balance system, or glass unit, and most single-unit swaps are finished the same day we arrive. If your CGI window is fogged between the panes, dragging when you open it, or letting salt air through a deteriorated seal, you’re likely looking at a part-level replacement rather than a full-frame tear-out. The most common story we hear in Long Beach is this: the window worked fine for years, then one afternoon it started sticking, or a coastal breeze started whistling through a gap that wasn’t there last season.
We stock CGI-compatible replacement parts and install them regularly across Long Beach neighborhoods, from Wrigley to Naples. This page covers what fails, what it costs, and how to know whether you need a simple part swap or something more involved.
Key Takeaways
- CGI replacement parts are usually matched by the window’s DP rating, frame color, and glass type, not just the brand name.
- Most CGI window replacements in Long Beach cost between $350 and $780 per opening, installed.
- Salt-air exposure shortens seal life here; we see fogged glass units on CGI windows as early as year 12 in beach-adjacent homes.
- We stock common CGI balances, latches, and corner keys on the truck; specialized sashes and laminated glass are ordered and typically arrive within 5 to 7 business days.
- Lightwell Windows Long Beach is an independent service provider. We repair and replace CGI products but are not affiliated with the manufacturer.
Styles & brands we work with
Which CGI Models This Applies To
CGI’s window lines roll up under a few families you’ll recognize if you bought the home with windows already installed: the Estate Collection (S2000, Tropic, Estate single-hung and casement), the Sentry line, and the newer StormPro and Halo series. Most Long Beach homes we service have Estate or Sentry single-hung windows, which were popular in the 2000s through mid-2010s builds and remodels. The part you need depends less on the series name and more on three measurements stamped on the frame or sash.
Look for a sticker or laser etching on the top edge of the sash or along the side jamb. It will list the manufacturing date, the DP rating, and sometimes a serial prefix that identifies the series. If the label is faded, we measure the visible glass opening and the sash thickness. CGI uses a 1-3/4-inch thick sash on most Estate units and a 1-1/2-inch profile on earlier Sentry frames. That quarter-inch difference sounds small, but it means the wrong counterbalance won’t sit flush, and the sash will tilt when it’s not supposed to. For glass replacement, confirm the overall thickness: CGI laminated units for coastal ratings, like those common in Long Beach, are typically 7/16-inch to 9/16-inch depending on the DP requirement. OEM glass is ideal for maintaining the original hurricane rating; quality aftermarket glass units from a local supplier match the thermal performance and thickness but must be documented for any permit retrofit. We’ll pull the old unit, measure, and tell you exactly which route fits your window and your budget before any work starts.
Signs Your CGI Window Replacement Is Failing
- Fog or haze between the glass panes. The seal has failed and the desiccant inside the spacer is saturated. Once that happens, the insulated glass unit can’t recover; it gets replaced, not cleaned. This is the number-one CGI issue we see in Long Beach, especially on west-facing windows that bake in the afternoon sun.
- Sash drags or drops when you try to open it. The counterbalance system, a metal or polymer coil inside the side jamb, has lost tension or snapped. On CGI single-hungs, this is almost always the balance cartridge, and it’s a part we replace regularly without pulling the frame.
- Tilt latch or corner key crumbles when you tilt the sash in. CGI tilt latches are nylon, and after enough UV exposure and salt air, the material gets brittle. You’ll hear a crack, and the sash won’t secure back into the track. The fix is a new latch set and sometimes two new corner keys.
- Drafts or salt staining along the bottom rail. Weatherstripping has flattened, or the sash is no longer sealing against the sill. Long Beach’s ocean air accelerates corrosion on exposed hardware, so we check the cam lock and keeper whenever we see this symptom.
- Condensation between the storm panel and the main sash. On CGI units with removable storm panels, a failed panel gasket lets moist air in. It looks like fog, but it’s a simpler fix than full glass replacement, often just a new gasket and panel realignment.
See the difference
Before
After
Before
After
Before
AfterReplacement Cost & What’s Included
For Long Beach, a single CGI window part replacement usually lands between $350 and $780 per opening. Here’s the honest breakdown of what drives the number:
- Balance replacement: $350 to $475. We replace both sides at once so the sash sits level. In older Estates, we upgrade to stainless steel coils rather than the original polymer when the frame allows.
- Tilt latch and corner key set: $350 to $425 including the labor to remove and reset the sash.
- Insulated glass unit replacement: $450 to $780 depending on size, Low-E coating, and whether laminated glass is needed for the original DP rating. Laminated units on beachfront or elevated Long Beach homes run higher.
- Weatherstripping and cam lock replacement: $350 to $425 per window, with all old gasketing cleaned out and the new sweep seated along the full rail, no gaps.
Every price above is the installed total with parts and labor. We hand you a written line-item quote before the first tool comes out, and that number does not change quietly mid-job. The work comes with our 365-Day Done Right Promise: if a balance binds, a latch sticks, or the glass fogs in the first year, we make it right. It’s also covered by the Cedarwell Care Promise since 2010, which means shoe covers on inside, drop cloths under every workspace, and a photo of the clean-up before we leave.
DIY or Call Us?
Some CGI window checks are safe to do yourself. You can confirm the label on the sash edge, note whether the fog is between the panes or on the room side of the glass, and test whether the sash tilts in and out without resistance. Those observations help us quote accurately over the phone.
What we’d rather you not do is disassemble the tilt mechanism or attempt to pull the glass unit. Tilt latches sit under the sash weight; when the balance has already failed, the sash can drop hard once the latch releases. A dropped double-hung sash is heavy enough to crush fingers or crack a tile floor. Glass units are under vacuum and edge compression, and a slip at the wrong angle sends shards across the room. If the balance has failed or the seal is gone, that’s the point to call us at (562) 912-3327. We’ll match the part, bring it to the job, and have the window working again in one visit.
FAQs
CGI frames hold up 25 to 35 years in Long Beach, but the parts inside them don’t. Seals and balances typically need replacement around year 12 to 18, sooner if the window gets heavy afternoon sun or constant ocean exposure. We’ll inspect the whole run while we’re there and tell you which windows are fine and which ones are next, no pressure to replace anything early. Call (562) 912-3327 for a full run estimate if you suspect one window has already gone.
Weatherstripping and cam locks can sometimes be re-tensioned or bent back into alignment, which we’ll do if it genuinely extends the window’s life. A failed glass seal and a snapped balance cannot be meaningfully repaired; the part is replaced, not patched. We’ll show you the old part before we retire it so you understand exactly what failed and why. For a no-cost assessment, call (562) 912-3327.
A single balance, latch set, or glass unit swap takes one to two hours including clean-up, and we usually handle it in one visit. If we need to order a specialized sash or laminated glass panel, that’s a five-to-seven business day lead time, and we’ll set a second visit for installation. We’ll give you the timing in writing when we quote the job.
We carry common CGI balances, tilt latches, corner keys, cam locks, and weatherstripping on the truck for the Estate and Sentry lines. Sashes and full glass units are ordered per job because the coating, tint, and laminated specification have to match your exact window. If we stock your part, we’ll often fix it the same day as the inspection; if we don’t, we’ll tell you before we schedule.
If your CGI window is fogged, dragging, or rattling, call us at (562) 912-3327 for a free estimate. We’ll identify the part, quote the job in writing, and treat your floors, furniture, and family the way we’d want ours treated. It’s the closest thing to daylight you can order by phone.
Written by Keith Yamada, Owner, Lightwell Windows Long Beach at Lightwell Windows Long Beach, serving Long Beach and nearby areas.
Six Reasons Homeowners Choose Lightwell Windows Long Beach
Laminated glass and reinforced frames hold up to wind-driven rain, hail and flying debris, so your openings stay sealed when the weather turns.
Low-E insulated impact glass from our manufacturer lines commonly cuts monthly cooling bills 20-30%.
Laminated impact glass shuts out up to 40% of outside noise - traffic, neighbors, weather.
Monitoring services run $30-90 a month. Laminated impact glass resists forced entry around the clock, with no subscription.
Tighter seals and insulated glass even out hot and cold rooms and stop the drafts at the frame.
A full impact package upgrades curb appeal, buyer confidence and appraised value in one project.